Evidence row 2146247

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bBRMAl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc47c555-d56b-4752-86ea-c9f87200433c/.well-known/agent-card.json"
    ]
  ],
  "name": "Klenta60",
  "owner_address": "0xddc860a6ceda8d2d955ba19b56b25f57c9b94150",
  "raw": {
    "agent_id": "99067",
    "agent_uri": "https://centralcity.ai/a/bBRMAl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klenta60 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/bBRMAl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klenta60",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc47c555-d56b-4752-86ea-c9f87200433c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bBRMAl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:33:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klenta60 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/bBRMAl"
}

What the leaf hashes

{"body":"6804e99969a71fed3583bb772ea230bf274718fb9df4486ab136b5f5f3a30aac","id":2146247,"kind":"listing","method":"sync.erc8004/1","observed_us":1793626393697402,"prev":null,"subject":"erc8004:5042:99067","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xd89204c6def94b7207ccfe12629ab36e46231bd20a977bd31bfece59133f2a4a
2. 0xbfac4c7ebf0b2f5070f29c4da41e9527460be78f20477395972e3adaffa86c60
3. 0x380081049a565405ad57c911d92af1eec539d6d1b30c9e9f27016568189136ec
4. 0x2de898684a216df27dac8c0dad2747180f98f6c4732df00f1ed231d3a3a8f373
5. 0xc7711a833dffef564149ba22ed5c485ce4c92c98bbc798def1deb2f884a49b67
6. 0x7474c149685591429784b704831fe0fa81f06901b3ee48d698a573ae2432f2e5
7. 0x1a5c87ee856572372f293650114bb94583fd87a08fc9a36239d1179faba340f3
8. 0x063a92762237fe8cfff395e7168f76ce60576f6420c6c29780f34206c1c50085
9. 0x84bde641cbb70c46e07e53f408323407b7125092270549ddc9fe42b1a72a3e68
10. 0xec8d3140802cbd347ddf6429c7f1be9d06817cd30dede80f8cc1d408eff0438e
11. 0xb58fae1b3cf8b254f41faa802d66cdfcc9a21a2799d6b33b71bd3dcab8cceb4b
12. 0x0dc21179b244e152a4d9195843aad224b97981b54d9cf0f3d6e5df650ecb513b
13. 0x0a0b06366ac223b57a065057db885c66f1a3225264321b3732529557f57cf2a7
14. 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af